000004684 001__ 4684 000004684 005__ 20230914041656.0 000004684 0247_ $$2DOI$$a10.6083/M4RF5SFC 000004684 037__ $$aDA 000004684 245__ $$aBrass compound microscope with case 000004684 269__ $$a1900 000004684 336__ $$aStill image 000004684 520__ $$aca. 1900 000004684 520__ $$aDigital photograph of a brass compound microscope and its case. The burgundy velvet-lined case has been opened and the microscope has been placed on the gray counter in front of it. Some pieces of the instrument are also shown on the counter, while others are shown in the case. A ruler has been placed in the foreground for size comparison. 000004684 520__ $$aA compound microscope in a carrying case, donated by Miss Viola Ortschild in July 1959. The brass instrument is housed in a reddish brown leather case measuring 28 x 20 x 9 cm. The burgundy velvet-lined case has chrome fixtures and a metal nameplate engraved "J.F. Ortschild." The microscope is also engraved with the owners name. The case contains: 1) portable compound microscope with folding stand and adjustable stage, 2) two eye pieces lenses, sizes #1 and #3, 3) two slide clips, 4) three turret lenses in brass containers, 5) immersion oil in brass container, and 6) case key. The instrument is in excellent condition. The case has some minor scratching. One of the original lenses appears to be missing. 000004684 520__ $$aMedical Museum Collection, Box 107 000004684 540__ $$fCC BY 000004684 542__ $$fIn Copyright 000004684 650__ $$aMicroscopy$$022282 000004684 650__ $$aMicroscopes$$041573 000004684 7001_ $$aErnst Leitz (Firm) 000004684 8564_ $$9749cdbd9-04c8-4420-8949-8fdf477bb472$$s56097$$uhttps://digitalcollections.ohsu.edu/record/4684/files/ec2d123e293f78502873679ea30234dc.jpg 000004684 905__ $$a/rest/prod/m9/00/nt/84/m900nt84h 000004684 980__ $$aHistorical Collections and Archives